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Polemonium caeruleum

in the 2022 seed distribution

Sorry, it's now too late to order seed from this distribution. We expect to start sending out orders before the end of January.

 

Seed list no
1255

Type
HP: hardy perennial

Description
Jacob's Ladder Mid blue, free seeding, May

Hardiness
H7: colder than -20°C, Very hardy
Z4: to -33°C

Sowing
AT: sow any time
O: sow outdoors

Height
60cm

Family
Polemoniaceae

Origin
GB, N Hemisphere


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